权威例句
Items, Instruments, Crosswalks, and PROMIS.
Walking speeds of elderly pedestrians at crosswalks
A Fast Algorithm for Finding Crosswalks using Figure-Ground Segmentation
Simulating pedestrian movements at signalized crosswalks in Hong Kong
RGB-D image-based detection of stairs, pedestrian crosswalks and traffic signs
New Level-of-Service Standard for Signalized Crosswalks with BiDirectional Pedestrian Flows
Safety Effects of Marked versus Unmarked Crosswalks at Uncontrolled Locations: Final Report and Recommended Guidelines
Safety Effects of Marked Versus Unmarked Crosswalks at Uncontrolled Locations: Analysis of Pedestrian Crashes in 30 Cities
Dimensional scales and diagnostic categories: constructing crosswalks for child psychopathology assessments.
SAFETY EFFECTS OF MARKED VERSUS UNMARKED CROSSWALKS AT UNCONTROLLED LOCATIONS: ANALYSIS OF PEDESTRIAN CRASHES IN 30 CITIES (WITH DIS...
